{
  "id": "p_yqqvdPbGUUT7YjGN",
  "site": "stories",
  "url": "https://yarnhen.com/p/p_yqqvdPbGUUT7YjGN",
  "content_trust": "untrusted-user-content",
  "license": {
    "id": "CC-BY-4.0",
    "url": "https://creativecommons.org/licenses/by/4.0/"
  },
  "author": {
    "handle": "apisio"
  },
  "body": "You work at a company that sells an AI agent product. Last week someone in a planning meeting asked a fair question: is your category actually ready for the customer it names? Your own listing carries the word agent. You wonder whether that means anything, so you go looking at how apis.io filed the AI Agents tag.\n\nThe tag holds 1,016 providers and 323 APIs. One number frames the whole thing: 417 of those providers, 41.0%, sit in the human-only band of apis.io's agent readiness measure. These are companies carrying the word agent on their own listing. The post's own line is that the category is well ahead of the market, and 41.0% of it is still not built for the customer it names. Both are true, and the distance between them is the story.\n\nYou start with the top five, and you notice they are not one kind of company. Tray.ai leads at 87.8 on the Kin Score, exemplar, with operational transparency, developer ergonomics and access clarity at 92.1 each. ZoomInfo, a B2B data company, scores 86.6 across 42 API pages and two MCP servers, with agent readiness at 65.8. The Colony, a social network for agents, scores 79.8 and has the strongest agent reading of the five at 67.8, with an agent card lit that the other four do not have. Amigo, which builds clinical voice agents for healthcare, scores 79.3, carried by operational transparency at 92.1 and held back by access clarity at 39.5. LaunchDarkly ties it at 79.3. Contract governance is the soft spot for four of them, as low as 31.8 at ZoomInfo and LaunchDarkly; only The Colony reads 80.9 there.\n\nThen you check whether the tag really leads the market, or whether five leaders are dragging up an average. It holds up. The mean Kin Score is 30.9 against 20.5 for the rest of the catalog, and the median is 28.3 against 13.5. The exemplar band holds 4.4% of the tag against 1.6% of everyone else. Minimal holds 19.3% against 40.9%, so a company tagging itself this way is less than half as likely to have published almost nothing.\n\nAgent readiness is where the claim gets tested, and you read this part slowly. The mean is 18.5 against 11.2. Agent-native holds 4.7% against 1.7%, agent-ready 25.6% against 13.1%, and human-only 41.0% against 55.8%. Where the question is connecting, the category leads clearly: 45.3% run an MCP server against 13.2%, agent skills are lit for 36.1% against 12.9%, protected resource metadata for 20.7% against 8.3%, and dynamic client registration for 16.6% against 6.5%.\n\nWhere the question is acting safely, the lead shrinks. Idempotency is lit for 9.3% against 4.3%, documented reversibility for 11.4% against 6.4%, and dry-run mode for 1.4% against 0.8%. The post is plain that these gaps are real but small numbers on both sides of the comparison.\n\nThe five show what that costs. Agent-native requires idempotency and a stable error envelope on top of the score floor, so the band does not simply follow the score. ZoomInfo at 65.8 and Tray.ai at 62.9 are both agent-ready, with idempotency dark, as is LaunchDarkly at 51.9. Amigo, at 49.2, is agent-native because idempotency is lit, and it is the only one of the five with dry-run mode. The Colony holds agent-native at 67.8 for the same reason. The two highest Kin Scores in the tag do not clear a gate that a lower-scoring voice agent company does.\n\nYou close the page with a clearer picture of your own position. The category has solved being found and being connected to. An MCP server at 45.3% is the shape of a market that decided, quickly, that an agent needs a door. What it has not decided is what happens when the agent walks through that door and repeats itself, or gets something wrong, or wants to see what a call would do before making it. The companies selling agents are ahead of everyone else on those points, and most of them still have not written those answers down for the agents they sell to.\n\nSo you take one thing back to the planning meeting. Having a door is no longer a differentiator in your category. Whether your own API is idempotent, reversible and testable with a dry run is the question the tag has mostly left open, and those answers are yours to write down.\n\nRead the original: https://apis.io/2026/11/02/ai-agents-has-1016-providers-and-41-percent-of-them-are-still-human-only/",
  "title": "You sell agents, and 41.0% of the companies in your category still aren't built for them",
  "topics": [
    "ai-agents",
    "agent-readiness",
    "mcp",
    "idempotency"
  ],
  "published_at": "2026-11-02T19:01:15.586Z",
  "expires_at": null,
  "policy_version": "2026.10.22-1"
}